Bootstrap 5 Tutorial

Bootstrap 5 Images

Last modified on: October 27, 2024

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<h3>Bootstrap 5: Images</h3>
<p>Bootstrap 5 provides an efficient way to manage images in your web projects. With built-in classes, you can ensure your images are responsive, styled, and easily manipulated for various design needs.</p>
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<h3>Key Features of Bootstrap 5 Images</h3>
<ol>
<li><strong>Responsive Images</strong>: Use the <code>.img-fluid</code> class to make images scale with the parent element.</li>
<li><strong>Rounded Images</strong>: Apply the <code>.rounded</code>, <code>.rounded-circle</code>, or <code>.img-thumbnail</code> classes to create rounded or thumbnail-style images.</li>
<li><strong>Aligning Images</strong>: Use utility classes to align images as needed within containers.</li>
<li><strong>Image Placeholders</strong>: Use placeholder images for layout development or as default images until the actual images are loaded.</li>
</ol>
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<h3>Example: Using Images in Bootstrap 5</h3>
<p>Here&rsquo;s an example demonstrating various image styles in Bootstrap 5:</p>
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<pre class="language-markup"><code>&lt;!DOCTYPE html&gt;
&lt;html lang="en"&gt;
&lt;head&gt;
    &lt;meta charset="UTF-8"&gt;
    &lt;meta name="viewport" content="width=device-width, initial-scale=1.0"&gt;
    &lt;title&gt;Bootstrap 5 Images&lt;/title&gt;
    &lt;link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0-alpha3/dist/css/bootstrap.min.css" rel="stylesheet"&gt;
&lt;/head&gt;
&lt;body&gt;

&lt;div class="container mt-5"&gt;
        &lt;h1&gt;Bootstrap 5 Images&lt;/h1&gt;

&lt;h2&gt;Responsive Image&lt;/h2&gt;
        &lt;img src="https://via.placeholder.com/800x400" class="img-fluid" alt="Responsive image"&gt;
        &lt;p&gt;This image scales with the parent element due to the &lt;code&gt;.img-fluid&lt;/code&gt; class.&lt;/p&gt;

&lt;h2 class="mt-4"&gt;Rounded Image&lt;/h2&gt;
        &lt;img src="https://via.placeholder.com/200" class="rounded" alt="Rounded image"&gt;
        &lt;p&gt;The &lt;code&gt;.rounded&lt;/code&gt; class gives this image rounded corners.&lt;/p&gt;

&lt;h2 class="mt-4"&gt;Circular Image&lt;/h2&gt;
        &lt;img src="https://via.placeholder.com/200" class="rounded-circle" alt="Circular image"&gt;
        &lt;p&gt;The &lt;code&gt;.rounded-circle&lt;/code&gt; class makes the image circular.&lt;/p&gt;

&lt;h2 class="mt-4"&gt;Thumbnail Image&lt;/h2&gt;
        &lt;img src="https://via.placeholder.com/200" class="img-thumbnail" alt="Thumbnail image"&gt;
        &lt;p&gt;The &lt;code&gt;.img-thumbnail&lt;/code&gt; class adds a border and padding to create a thumbnail effect.&lt;/p&gt;

&lt;h2 class="mt-4"&gt;Aligning Images&lt;/h2&gt;
        &lt;div class="row"&gt;
            &lt;div class="col-6"&gt;
                &lt;img src="https://via.placeholder.com/300" class="img-fluid" alt="Left aligned" style="float: left; margin-right: 15px;"&gt;
                &lt;p&gt;This text flows around the left-aligned image.&lt;/p&gt;
            &lt;/div&gt;
            &lt;div class="col-6"&gt;
                &lt;img src="https://via.placeholder.com/300" class="img-fluid" alt="Right aligned" style="float: right; margin-left: 15px;"&gt;
                &lt;p&gt;This text flows around the right-aligned image.&lt;/p&gt;
            &lt;/div&gt;
        &lt;/div&gt;
    &lt;/div&gt;

&lt;script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0-alpha3/dist/js/bootstrap.bundle.min.js"&gt;&lt;/script&gt;
&lt;/body&gt;
&lt;/html&gt;
</code></pre>
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<h3>Explanation of the Code</h3>
<ul>
<li><strong>Responsive Image</strong>: The <code>&lt;img&gt;</code> tag with the class <code>img-fluid</code> scales the image to fit the parent element's width.</li>
<li><strong>Rounded Image</strong>: The <code>rounded</code> class applies rounded corners to the image.</li>
<li><strong>Circular Image</strong>: The <code>rounded-circle</code> class transforms the image into a circle.</li>
<li><strong>Thumbnail Image</strong>: The <code>img-thumbnail</code> class adds borders and padding, creating a thumbnail appearance.</li>
<li><strong>Aligning Images</strong>: Images can be floated left or right to allow text to wrap around them, enhancing layout flexibility.</li>
</ul>
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<h3>&nbsp;</h3>
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